10 bestEnergy Efficient Microwaveof November 2025
112M consumers helped this year.
46% off
1
Samsung MS23K3513AK Solo Microwave, 23 Litre, Black
Samsung
9.7
19% off
2
Russell Hobbs RHM2076B 20 Litre 800 W Black Digital Solo Microwave with 5 Power Levels, Automatic Defrost, 8 Auto Cook Menus, Clock and Timer, Easy Clean
Russell Hobbs
9.4
3
Panasonic NN-ST48KSBPQ Inverter Microwave Oven with Glass Turntable, 32L, 1000W, 25 Auto Programmes, Auto Defrost, 7 Power Levels, Timer, Digital LED Display, Stainless Steel Exterior
Panasonic
9.2
19% off
4
![Russell Hobbs RHMD714BL 17 L 700 W Scandi Blue Digital Microwave with 5 Power Levels, Wood Effect Handle & Dials, Clock & Timer, Automatic Defrost, Easy Clean, 8 Auto Cook Menus [Energy Class D]](https://images-proxy.bestreviews.guide/o_5djM3h10yuKqRSA4FFlYMnxrs=/0x150/https://m.media-amazon.com/images/I/41QtQvM5xoL._SL500_.jpg)
Russell Hobbs RHMD714BL 17 L 700 W Scandi Blue Digital Microwave with 5 Power Levels, Wood Effect Handle & Dials, Clock & Timer, Automatic Defrost, Easy Clean, 8 Auto Cook Menus [Energy Class D]
Russell Hobbs
8.9
14% off
5
SHARP YC-GC52BU-B 25 Litre 900W Digital Combination Microwave Oven with 1200W Grill, 11 power levels, ECO Mode, defrost function, LED cavity light - Black
Sharp
8.6
OtherUp to 58% off
![Russell Hobbs RHEM2301B 23L Easi Flatbed Digital 800w Solo Microwave, Freestanding, Black [Energy Class e]'](https://images-proxy.bestreviews.guide/BjuC4moGowLD4IdsynTLteaA2zs=/0x150/https://m.media-amazon.com/images/I/31UtUaV6BnL._SL500_.jpg)
Russell Hobbs RHEM2301B 23L Easi Flatbed Digital 800w Solo Microwave, Freestanding, Black [Energy Class e]'
SHARP YC-PG204AU-S Compact 20 Litre 700W Digital Microwave with 900W Grill, 10 power levels, ECO Mode, defrost function, LED cavity light - Silver
SHARP YC-MG02U-S Compact 20 Litre 800W Digital Microwave with 1000W Grill, 11 power levels, ECO Mode, defrost function, LED cavity light - Silver
Samsung MC28H5013AS Combination Microwave, 900W, 28 Litre, Silver
23% off
6
SHARP YC-MS252AU-S 25 Litre 900W Digital Microwave, 11 power levels, ECO Mode, defrost function, LED cavity light - Silver
Sharp
8.3
6% off
7
Panasonic CT57 Slim Combination Microwave Oven & Grill with Turntable, 27 Litres, 1000 W Power, 29 pre-set menus, Silver
Panasonic
8.0
40% off
8
Samsung MS23T5018AC Bespoke Solo Microwave, 800W, 23 Litre, Charcoal
Samsung
7.7
11% off
9
SHARP YC-MS02U-B Compact 20 Litre 800W Digital Microwave, 11 power levels, ECO Mode, defrost function, LED cavity light - Black
Sharp
7.4
21% off
10
Panasonic NN-ST22QBBPQ 20L Solo Microwave Oven with Glass Tray, 800W, Auto Defrost, 8 Auto Programmes, LED Display, 5 Power Settings, Digital Timer, Black
Panasonic
7.1
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A Guide to Selecting the Best Energy Efficient Microwave
When choosing an energy-efficient microwave, it's important to consider how it will fit into your daily routine and energy-saving goals. Microwaves are a staple in many kitchens, offering quick and convenient cooking options. However, they can also be a significant energy consumer. By focusing on energy efficiency, you can reduce your electricity usage and lower your utility bills. Understanding the key specifications will help you select a microwave that meets your cooking needs while being mindful of energy consumption.
Wattage
Wattage refers to the power consumption of the microwave. Higher wattage means the microwave can cook food faster, but it also uses more energy. Typically, microwaves range from 600 to 1200 watts. If you frequently cook larger meals or need faster cooking times, a higher wattage might be suitable. However, for simple reheating or defrosting, a lower wattage microwave can be more energy-efficient and sufficient for your needs.
Energy Efficiency Rating
The energy efficiency rating indicates how effectively a microwave uses electricity. Look for models with an Energy Star certification, which signifies that the appliance meets certain energy efficiency guidelines. A higher energy efficiency rating means the microwave uses less power to perform the same tasks, which is beneficial for reducing energy consumption. Consider your usage patterns; if you use the microwave frequently, a higher efficiency rating can lead to significant energy savings over time.
Size and Capacity
Microwave size and capacity are measured in cubic feet and determine how much food you can cook at once. Smaller microwaves (0.5 to 1.0 cubic feet) are generally more energy-efficient and suitable for individuals or small families. Larger models (1.5 cubic feet and above) can accommodate bigger dishes but may consume more energy. Choose a size that matches your cooking habits; if you often prepare large meals, a bigger microwave might be necessary, but for occasional use, a smaller, more efficient model could be ideal.
Inverter Technology
Inverter technology allows a microwave to cook food more evenly and efficiently by providing a consistent power level, rather than cycling on and off. This can lead to better cooking results and reduced energy consumption. If you value precise cooking and energy savings, consider a microwave with inverter technology. It's particularly useful for delicate foods that require gentle cooking, such as fish or defrosting items without cooking them.
Pre-set Cooking Programs
Pre-set cooking programs are automated settings for specific types of food, such as popcorn, pizza, or vegetables. These programs optimize cooking time and power levels, which can enhance energy efficiency by preventing overcooking. If you frequently cook certain foods, these pre-sets can save time and energy. Evaluate your cooking habits to determine if these features align with your needs and can contribute to more efficient energy use.
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